1
我在Tomcat 7上運行Liferay 6安裝時遇到問題：昨天它的cpu使用率增加到100％，並開始記錄幾個異常;看着線程轉儲顯示兩個gc線程（gc任務線程＃0（並行gc））負責這種高CPU使用率。重啓後，Liferay卡在100％cpu上
我重新啓動了tomcat幾次，但每次它重新回到100％cpu與gc線程，記錄噸例外。這些異常涵蓋範圍非常廣泛，並由Liferay核心類引發，我不明白爲什麼。一些例外引用Lucene，我已經試圖通過portal-ext禁用索引，但是沒有效果。
一些例子：
11:34:01,607 ERROR [RuntimePageImpl-3][IncludeTag:129] Current URL null generates exception: null
java.lang.NullPointerException
at com.liferay.portal.security.auth.SessionAuthToken.getSessionAuthenticationToken(SessionAuthToken.java:137)
at com.liferay.portal.security.auth.SessionAuthToken.getToken(SessionAuthToken.java:96)
at com.liferay.portal.security.auth.AuthTokenWrapper.getToken(AuthTokenWrapper.java:56)
at com.liferay.portal.security.auth.AuthTokenUtil.getToken(AuthTokenUtil.java:56)
at com.liferay.portlet.PortletURLImpl.addPortletAuthToken(PortletURLImpl.java:833)
at com.liferay.portlet.PortletURLImpl.generateToString(PortletURLImpl.java:947)
<pre>
11:36:41,876 ERROR [RuntimePageImpl-17][IncludeTag:129] Current URL null generates exception: java.lang.IllegalStateException: Page needs a session and none is available
java.lang.IllegalStateException: Page needs a session and none is available
at org.apache.jasper.runtime.PageContextImpl._initialize(PageContextImpl.java:148)
at org.apache.jasper.runtime.PageContextImpl.initialize(PageContextImpl.java:125)
at org.apache.jasper.runtime.JspFactoryImpl.internalGetPageContext(JspFactoryImpl.java:112)
at org.apache.jasper.runtime.JspFactoryImpl.getPageContext(JspFactoryImpl.java:65)
at com.liferay.portal.kernel.servlet.JspFactoryWrapper.getPageContext(JspFactoryWrapper.java:63)
at org.apache.jsp.html.portlet.asset_005fpublisher.display.full_005fcontent_jsp._jspService(full_005fcontent_jsp.java:486)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
at com.liferay.portal.servlet.DirectRequestDispatcher.include(DirectRequestDispatcher.java:57)
at com.liferay.portal.servlet.ClassLoaderRequestDispatcherWrapper.doDispatch(ClassLoaderRequestDispatcherWrapper.java:78)
at com.liferay.portal.servlet.ClassLoaderRequestDispatcherWrapper.include(ClassLoaderRequestDispatcherWrapper.java:53)
at com.liferay.taglib.util.IncludeTag.include(IncludeTag.java:295)
at com.liferay.taglib.util.IncludeTag.doInclude(IncludeTag.java:192)
at com.liferay.taglib.util.IncludeTag.doEndTag(IncludeTag.java:83)
at org.apache.jsp.html.portlet.asset_005fpublisher.view_jsp._jspService(view_jsp.java:2001)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
at com.liferay.portal.servlet.DirectRequestDispatcher.include(DirectRequestDispatcher.java:57)
at com.liferay.portal.servlet.ClassLoaderRequestDispatcherWrapper.doDispatch(ClassLoaderRequestDispatcherWrapper.java:78)
at com.liferay.portal.servlet.ClassLoaderRequestDispatcherWrapper.include(ClassLoaderRequestDispatcherWrapper.java:53)
11:36:39,654 WARN [RuntimePageImpl-8][ProxyMessageListener:81] com.liferay.portal.kernel.search.SearchException: org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
com.liferay.portal.kernel.search.SearchException: org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
at com.liferay.portal.search.lucene.LuceneIndexSearcher.search(LuceneIndexSearcher.java:308)
at sun.reflect.GeneratedMethodAccessor1044.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at com.liferay.portal.kernel.messaging.proxy.ProxyRequest.execute(ProxyRequest.java:85)
at com.liferay.portal.kernel.messaging.proxy.ProxyMessageListener.receive(ProxyMessageListener.java:51)
at com.liferay.portal.kernel.messaging.InvokerMessageListener.receive(InvokerMessageListener.java:72)
at com.liferay.portal.kernel.messaging.SynchronousDestination.send(SynchronousDestination.java:41)
at com.liferay.portal.kernel.messaging.sender.DirectSynchronousMessageSender.send(DirectSynchronousMessageSender.java:54)
at com.liferay.portal.kernel.messaging.proxy.BaseMultiDestinationProxyBean.synchronousSend(BaseMultiDestinationProxyBean.java:48)
at com.liferay.portal.messaging.proxy.MultiDestinationMessagingProxyInvocationHandler.invoke(MultiDestinationMessagingProxyInvocationHandler.java:50)
at com.sun.proxy.$Proxy274.search(Unknown Source)
at com.liferay.portal.kernel.search.SearchEngineUtil.search(SearchEngineUtil.java:575)
at com.liferay.portal.kernel.search.BaseIndexer.search(BaseIndexer.java:506)
at com.liferay.portlet.asset.util.AssetUtil.search(AssetUtil.java:590)
at com.liferay.portlet.asset.util.AssetUtil.search(AssetUtil.java:535)
at org.apache.jsp.html.portlet.asset_005fpublisher.view_jsp._jspService(view_jsp.java:1859)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
at com.liferay.portal.servlet.DirectRequestDispatcher.include(DirectRequestDispatcher.java:57)
at com.liferay.portal.servlet.ClassLoaderRequestDispatcherWrapper.doDispatch(ClassLoaderRequestDispatcherWrapper.java:78)
at com.liferay.portal.servlet.ClassLoaderRequestDispatcherWrapper.include(ClassLoaderRequestDispatcherWrapper.java:53)
at com.liferay.taglib.util.IncludeTag.include(IncludeTag.java:295)
at com.liferay.taglib.util.IncludeTag.doInclude(IncludeTag.java:192)
at com.liferay.taglib.util.IncludeTag.doEndTag(IncludeTag.java:83)
at org.apache.jsp.html.common.themes.portlet_jsp._jspService(portlet_jsp.java:4607)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:432)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:96)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:749)
at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:605)
at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:544)
at com.liferay.portlet.PortletRequestDispatcherImpl.dispatch(PortletRequestDispatcherImpl.java:331)
at com.liferay.portlet.PortletRequestDispatcherImpl.include(PortletRequestDispatcherImpl.java:128)
at com.liferay.portal.struts.PortletRequestProcessor.doInclude(PortletRequestProcessor.java:370)
at com.liferay.portal.struts.PortletRequestProcessor.doForward(PortletRequestProcessor.java:338)
at org.apache.struts.tiles.TilesRequestProcessor.processTilesDefinition(TilesRequestProcessor.java:239)
at org.apache.struts.tiles.TilesRequestProcessor.processForwardConfig(TilesRequestProcessor.java:302)
at com.liferay.portal.struts.PortletRequestProcessor.processForwardConfig(PortletRequestProcessor.java:478)
at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:241)
at com.liferay.portal.struts.PortletRequestProcessor.process(PortletRequestProcessor.java:234)
at com.liferay.portlet.StrutsPortlet.include(StrutsPortlet.java:296)
at com.liferay.portlet.StrutsPortlet.doView(StrutsPortlet.java:157)
at com.liferay.portal.kernel.portlet.LiferayPortlet.doDispatch(LiferayPortlet.java:213)
at javax.portlet.GenericPortlet.render(GenericPortlet.java:233)
at com.liferay.portlet.FilterChainImpl.doFilter(FilterChainImpl.java:103)
at com.liferay.portlet.ScriptDataPortletFilter.doFilter(ScriptDataPortletFilter.java:55)
at com.liferay.portlet.FilterChainImpl.doFilter(FilterChainImpl.java:100)
at com.liferay.portal.kernel.portlet.PortletFilterUtil.doFilter(PortletFilterUtil.java:64)
at com.liferay.portlet.InvokerPortletImpl.invoke(InvokerPortletImpl.java:618)
at com.liferay.portlet.InvokerPortletImpl.invokeRender(InvokerPortletImpl.java:677)
at com.liferay.portlet.InvokerPortletImpl.render(InvokerPortletImpl.java:379)
at org.apache.jsp.html.portal.render_005fportlet_jsp._jspService(render_005fportlet_jsp.java:1230)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
at com.liferay.portal.servlet.DirectRequestDispatcher.include(DirectRequestDispatcher.java:57)
at com.liferay.portal.servlet.ClassLoaderRequestDispatcherWrapper.doDispatch(ClassLoaderRequestDispatcherWrapper.java:78)
at com.liferay.portal.servlet.ClassLoaderRequestDispatcherWrapper.include(ClassLoaderRequestDispatcherWrapper.java:53)
at com.liferay.portlet.PortletContainerImpl._doRender(PortletContainerImpl.java:655)
at com.liferay.portlet.PortletContainerImpl.render(PortletContainerImpl.java:138)
at com.liferay.portlet.SecurityPortletContainerWrapper.render(SecurityPortletContainerWrapper.java:141)
at com.liferay.portlet.RestrictPortletContainerWrapper.render(RestrictPortletContainerWrapper.java:126)
at com.liferay.portal.kernel.portlet.PortletContainerUtil.render(PortletContainerUtil.java:156)
at com.liferay.portal.layoutconfiguration.util.PortletRenderer._render(PortletRenderer.java:120)
at com.liferay.portal.layoutconfiguration.util.PortletRenderer.render(PortletRenderer.java:72)
at com.liferay.portal.layoutconfiguration.util.RuntimePageImpl.doProcessTemplate(RuntimePageImpl.java:460)
at com.liferay.portal.layoutconfiguration.util.RuntimePageImpl.doDispatch(RuntimePageImpl.java:284)
at com.liferay.portal.layoutconfiguration.util.RuntimePageImpl.processTemplate(RuntimePageImpl.java:113)
at com.liferay.portal.layoutconfiguration.util.RuntimePageImpl.processTemplate(RuntimePageImpl.java:124)
at com.liferay.portal.layoutconfiguration.util.RuntimePageUtil.processTemplate(RuntimePageUtil.java:69)
at org.apache.jsp.html.portlet.nested_005fportlets.view_jsp._jspService(view_jsp.java:633)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
at com.liferay.portal.servlet.DirectRequestDispatcher.include(DirectRequestDispatcher.java:57)
at com.liferay.portal.servlet.ClassLoaderRequestDispatcherWrapper.doDispatch(ClassLoaderRequestDispatcherWrapper.java:78)
at com.liferay.portal.servlet.ClassLoaderRequestDispatcherWrapper.include(ClassLoaderRequestDispatcherWrapper.java:53)
at com.liferay.taglib.util.IncludeTag.include(IncludeTag.java:295)
at com.liferay.taglib.util.IncludeTag.doInclude(IncludeTag.java:192)
at com.liferay.taglib.util.IncludeTag.doEndTag(IncludeTag.java:83)
at org.apache.jsp.html.common.themes.portlet_jsp._jspService(portlet_jsp.java:4607)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:432)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:96)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:749)
at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:605)
at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:544)
at com.liferay.portlet.PortletRequestDispatcherImpl.dispatch(PortletRequestDispatcherImpl.java:331)
at com.liferay.portlet.PortletRequestDispatcherImpl.include(PortletRequestDispatcherImpl.java:128)
at com.liferay.portal.struts.PortletRequestProcessor.doInclude(PortletRequestProcessor.java:370)
at com.liferay.portal.struts.PortletRequestProcessor.doForward(PortletRequestProcessor.java:338)
at org.apache.struts.tiles.TilesRequestProcessor.processTilesDefinition(TilesRequestProcessor.java:239)
at org.apache.struts.tiles.TilesRequestProcessor.processForwardConfig(TilesRequestProcessor.java:302)
at com.liferay.portal.struts.PortletRequestProcessor.processForwardConfig(PortletRequestProcessor.java:478)
at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:241)
at com.liferay.portal.struts.PortletRequestProcessor.process(PortletRequestProcessor.java:234)
at com.liferay.portlet.StrutsPortlet.include(StrutsPortlet.java:296)
at com.liferay.portlet.StrutsPortlet.doView(StrutsPortlet.java:157)
at com.liferay.portal.kernel.portlet.LiferayPortlet.doDispatch(LiferayPortlet.java:213)
at javax.portlet.GenericPortlet.render(GenericPortlet.java:233)
at com.liferay.portlet.FilterChainImpl.doFilter(FilterChainImpl.java:103)
at com.liferay.portlet.ScriptDataPortletFilter.doFilter(ScriptDataPortletFilter.java:55)
at com.liferay.portlet.FilterChainImpl.doFilter(FilterChainImpl.java:100)
at com.liferay.portal.kernel.portlet.PortletFilterUtil.doFilter(PortletFilterUtil.java:64)
at com.liferay.portlet.InvokerPortletImpl.invoke(InvokerPortletImpl.java:618)
at com.liferay.portlet.InvokerPortletImpl.invokeRender(InvokerPortletImpl.java:677)
at com.liferay.portlet.InvokerPortletImpl.render(InvokerPortletImpl.java:379)
at org.apache.jsp.html.portal.render_005fportlet_jsp._jspService(render_005fportlet_jsp.java:1230)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
at com.liferay.portal.servlet.DirectRequestDispatcher.include(DirectRequestDispatcher.java:57)
at com.liferay.portal.servlet.ClassLoaderRequestDispatcherWrapper.doDispatch(ClassLoaderRequestDispatcherWrapper.java:78)
at com.liferay.portal.servlet.ClassLoaderRequestDispatcherWrapper.include(ClassLoaderRequestDispatcherWrapper.java:53)
at com.liferay.portlet.PortletContainerImpl._doRender(PortletContainerImpl.java:655)
at com.liferay.portlet.PortletContainerImpl.render(PortletContainerImpl.java:138)
at com.liferay.portlet.SecurityPortletContainerWrapper.render(SecurityPortletContainerWrapper.java:141)
at com.liferay.portlet.RestrictPortletContainerWrapper.render(RestrictPortletContainerWrapper.java:126)
at com.liferay.portal.kernel.portlet.PortletContainerUtil.render(PortletContainerUtil.java:156)
at com.liferay.portal.layoutconfiguration.util.PortletRenderer._render(PortletRenderer.java:120)
at com.liferay.portal.layoutconfiguration.util.PortletRenderer.access$4(PortletRenderer.java:107)
at com.liferay.portal.layoutconfiguration.util.PortletRenderer$PortletRendererCallable.doCall(PortletRenderer.java:174)
at com.liferay.portal.layoutconfiguration.util.PortletRenderer$PortletRendererCallable.doCall(PortletRenderer.java:1)
at com.liferay.portal.kernel.executor.CopyThreadLocalCallable.call(CopyThreadLocalCallable.java:69)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at com.liferay.portal.kernel.concurrent.ThreadPoolExecutor$WorkerTask._runTask(ThreadPoolExecutor.java:682)
at com.liferay.portal.kernel.concurrent.ThreadPoolExecutor$WorkerTask.run(ThreadPoolExecutor.java:593)
at java.lang.Thread.run(Thread.java:744)
Caused by: org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
at org.apache.lucene.index.SegmentInfos$FindSegmentsFile.run(SegmentInfos.java:696)
at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:75)
at org.apache.lucene.index.IndexReader.open(IndexReader.java:462)
at org.apache.lucene.index.IndexReader.open(IndexReader.java:322)
at com.liferay.portal.search.lucene.LuceneHelperImpl.getSearcher(LuceneHelperImpl.java:524)
at com.liferay.portal.search.lucene.LuceneHelperUtil.getSearcher(LuceneHelperUtil.java:341)
at com.liferay.portal.search.lucene.LuceneIndexSearcher.search(LuceneIndexSearcher.java:108)
... 143 more
Caused by: java.lang.InterruptedException: sleep interrupted
at java.lang.Thread.sleep(Native Method)
at org.apache.lucene.index.SegmentInfos$FindSegmentsFile.run(SegmentInfos.java:694)
... 149 more
11:33:07,718 ERROR [RuntimePageImpl-10][runtime:96] Template processing error: "Method public java.lang.String com.liferay.portlet.assetpublisher.util.AssetPublisherHelperImpl.getAssetViewURL(com.liferay.portal.kernel.portlet.LiferayPortletRequest,com.liferay.portal.kernel.portlet.LiferayPortletResponse,com.liferay.portlet.asset.model.AssetEntry) threw an exception when invoked on c[email protected]3fca83b9"
Method public java.lang.String com.liferay.portlet.assetpublisher.util.AssetPublisherHelperImpl.getAssetViewURL(com.liferay.portal.kernel.portlet.LiferayPortletRequest,com.liferay.portal.kernel.portlet.LiferayPortletResponse,com.liferay.portlet.asset.model.AssetEntry) threw an exception when invoked on c[email protected]3fca83b9
The problematic instruction:
----------
==> assignment: link=assetPublisherHelper.getAssetViewURL(renderRequest, renderResponse, entry) [on line 140, column 33 in 10157#10197#137154]
----------
Java backtrace for programmers:
----------
freemarker.template.TemplateModelException: Method public java.lang.String com.liferay.portlet.assetpublisher.util.AssetPublisherHelperImpl.getAssetViewURL(com.liferay.portal.kernel.portlet.LiferayPortletRequest,com.liferay.portal.kernel.portlet.LiferayPortletResponse,com.liferay.portlet.asset.model.AssetEntry) threw an exception when invoked on c[email protected]3fca83b9
at freemarker.ext.beans.SimpleMethodModel.exec(SimpleMethodModel.java:130)
at freemarker.core.MethodCall._getAsTemplateModel(MethodCall.java:93)
at freemarker.core.Expression.getAsTemplateModel(Expression.java:89)
at freemarker.core.Assignment.accept(Assignment.java:90)
at freemarker.core.Environment.visit(Environment.java:221)
at freemarker.core.MixedContent.accept(MixedContent.java:92)
at freemarker.core.Environment.visit(Environment.java:221)
at freemarker.core.ConditionalBlock.accept(ConditionalBlock.java:79)
at freemarker.core.Environment.visit(Environment.java:221)
at freemarker.core.MixedContent.accept(MixedContent.java:92)
at freemarker.core.Environment.visit(Environment.java:221)
at freemarker.core.ConditionalBlock.accept(ConditionalBlock.java:79)
at freemarker.core.Environment.visit(Environment.java:221)
at freemarker.core.MixedContent.accept(MixedContent.java:92)
at freemarker.core.Environment.visit(Environment.java:221)
at freemarker.core.IteratorBlock$Context.runLoop(IteratorBlock.java:179)
at freemarker.core.Environment.visit(Environment.java:428)
at freemarker.core.IteratorBlock.accept(IteratorBlock.java:102)
at freemarker.core.Environment.visit(Environment.java:221)
at freemarker.core.MixedContent.accept(MixedContent.java:92)
at freemarker.core.Environment.visit(Environment.java:221)
at freemarker.core.ConditionalBlock.accept(ConditionalBlock.java:79)
at freemarker.core.Environment.visit(Environment.java:221)
at freemarker.core.MixedContent.accept(MixedContent.java:92)
at freemarker.core.Environment.visit(Environment.java:221)
at freemarker.core.Environment.process(Environment.java:199)
at freemarker.template.Template.process(Template.java:237)
at com.liferay.portal.freemarker.FreeMarkerTemplate.processTemplate(FreeMarkerTemplate.java:122)
at com.liferay.portal.template.AbstractTemplate.processTemplate(AbstractTemplate.java:127)
at com.liferay.portal.template.RestrictedTemplate.processTemplate(RestrictedTemplate.java:55)
at com.liferay.portal.templateparser.Transformer.mergeTemplate(Transformer.java:637)
at com.liferay.portal.templateparser.Transformer.transform(Transformer.java:168)
at com.liferay.portlet.portletdisplaytemplate.util.PortletDisplayTemplateImpl.renderDDMTemplate(PortletDisplayTemplateImpl.java:351)
at com.liferay.portlet.portletdisplaytemplate.util.PortletDisplayTemplateUtil.renderDDMTemplate(PortletDisplayTemplateUtil.java:85)
at org.apache.jsp.html.portlet.asset_005fpublisher.view_jsp._jspService(view_jsp.java:1903)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
at com.liferay.portal.servlet.DirectRequestDispatcher.include(DirectRequestDispatcher.java:57)
at com.liferay.portal.servlet.ClassLoaderRequestDispatcherWrapper.doDispatch(ClassLoaderRequestDispatcherWrapper.java:78)
at com.liferay.portal.servlet.ClassLoaderRequestDispatcherWrapper.include(ClassLoaderRequestDispatcherWrapper.java:53)
at com.liferay.taglib.util.IncludeTag.include(IncludeTag.java:295)
at com.liferay.taglib.util.IncludeTag.doInclude(IncludeTag.java:192)
at com.liferay.taglib.util.IncludeTag.doEndTag(IncludeTag.java:83)
at org.apache.jsp.html.common.themes.portlet_jsp._jspService(portlet_jsp.java:4607)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:432)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
[...]
at com.liferay.portlet.PortletContainerImpl.render(PortletContainerImpl.java:138)
at com.liferay.portlet.SecurityPortletContainerWrapper.render(SecurityPortletContainerWrapper.java:141)
at com.liferay.portlet.RestrictPortletContainerWrapper.render(RestrictPortletContainerWrapper.java:126)
at com.liferay.portal.kernel.portlet.PortletContainerUtil.render(PortletContainerUtil.java:156)
at com.liferay.portal.layoutconfiguration.util.PortletRenderer._render(PortletRenderer.java:120)
at com.liferay.portal.layoutconfiguration.util.PortletRenderer.access$4(PortletRenderer.java:107)
at com.liferay.portal.layoutconfiguration.util.PortletRenderer$PortletRendererCallable.doCall(PortletRenderer.java:174)
at com.liferay.portal.layoutconfiguration.util.PortletRenderer$PortletRendererCallable.doCall(PortletRenderer.java:1)
at com.liferay.portal.kernel.executor.CopyThreadLocalCallable.call(CopyThreadLocalCallable.java:69)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at com.liferay.portal.kernel.concurrent.ThreadPoolExecutor$WorkerTask._runTask(ThreadPoolExecutor.java:682)
at com.liferay.portal.kernel.concurrent.ThreadPoolExecutor$WorkerTask.run(ThreadPoolExecutor.java:593)
at java.lang.Thread.run(Thread.java:744)
Caused by: java.lang.IllegalArgumentException
at com.liferay.portlet.PortletURLImpl.setParameter(PortletURLImpl.java:550)
at com.liferay.portlet.PortletURLImpl.setParameter(PortletURLImpl.java:544)
at com.liferay.portlet.assetpublisher.util.AssetPublisherHelperImpl.getAssetViewURL(AssetPublisherHelperImpl.java:43)
at sun.reflect.GeneratedMethodAccessor1192.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at freemarker.ext.beans.BeansWrapper.invokeMethod(BeansWrapper.java:866)
at freemarker.ext.beans.SimpleMethodModel.exec(SimpleMethodModel.java:106)
... 161 more
我也得到了線的幾次出現這樣的：
PortalException: No JournalArticle exists with the key {groupId=10184, articleId=/1832648, status=-1}
UPDATE
最後，我們設法讓Liferay的通過設置Lucene索引只讀（把index.read.only=true在portal-ext.properties），刪除每個portlet和重新使他們一次一個重新啓動和運行。幾天後，我們再次在寫入模式下啓用索引。但是，我們發現索引中存在一些不一致之處，因此我們可能會重新生成它們。
謝謝Kuroro;我們使用Lucene IndexChecker並驗證索引沒有被破壞;但是，我們發現文檔庫中存在一些不一致之處。我們將嘗試重新生成索引。 – dipanda